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Cushion|Natural|GIA

2.51ct I VS2 Cushion Natural Diamond

VG • I/VS2 • GIA 1553205837

Certificate GIA 1553205837

Diamond specifications and retailer prices

From $19,018 USD
CA$26,414 CAD
As of October 27, 2026
Save $12,326 USD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $31,344 USD at MOH London · As of October 26, 2026
View at MOH London

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553205837. Listed at 15 retailers as of October 26, 2026, with prices from $19,018 to $31,344, a $12,326 spread on the same certified stone. MOH London lists it at $31,344. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
I
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle57.1°
OriginNatural
Grading LabGIA
CertificateGIA 1553205837
Dimensions8.83 × 7.24 × 4.95 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
8.83 mm7.24 mm2.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553205837
Side View
Table 68.0%Crown 30.6°Girdle: THK-VTKPavilion 57.1°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $31,344 USD|Low: $19,018 USD|High: $31,679 USD|Avg: $22,698 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 27, 2026
Retailer 12$19,137 USD
Retailer 2$20,727 USD
Retailer 8$20,982 USD
Retailer 14$21,351 USD
Retailer 9$21,892 USD
Retailer 4$21,957 USD
Retailer 10$22,010 USD
Retailer 13$22,010 USD
Retailer 6$22,128 USD
Retailer 11$22,740 USD
Retailer 7$23,554 USD
Retailer 5$23,584 USD
Retailer 3$24,332 USD
MOH London$31,344 USD

32 data points across 14 retailers

15 retailers$19,018 USD to $31,344 USD

A
Cheapest Retailer
-
$19,018 USD
CA$26,414 CAD
A
Retailer 2
-
$19,137 USD
View
A
Retailer 3
-
$20,727 USD
£16,321 GBP
View
Retailer 4
-
$20,982 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$21,351 USD
View
B+
Retailer 6
-
$21,892 USD
CA$30,405 CAD
View
B+
Retailer 7
-
$21,957 USD
View
B+
Retailer 8
-
$22,010 USD
View
B+
Retailer 9
-
$22,010 USD
View
B+
Retailer 10
-
$22,128 USD
£17,424 GBP
View
B+
Retailer 11
-
$22,740 USD
View
B+
Retailer 12
-
$23,554 USD
€22,432 EUR
View
B+
Retailer 13
-
$23,584 USD
View
B+
Retailer 14
-
$24,332 USD
View
Most Expensive
B
MOH London
8C9E0E8AE · Oct 26
$31,344 USD
£24,680 GBP
View
14 more retailers have this diamond
Prices start from $19,018 USDSave up to $12,326 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.51ct Cushion
$19,018 USD